public class BubbleSort {
    public static void main(String[] args) {
        int[] arr = {9,5,3,1,4,6,8,2,7,0};
        bubble(arr);
        for (int i = 0; i < arr.length; i++) {
            System.out.print(arr[i]+" ");
        }
    }
    private static void bubble(int[] arr) {
        for (int i = 0; i < arr.length-1; i++) {
            for (int j = 0; j < arr.length-1; j++) {
                if(arr[j] > arr[j+1]) {
                    int tmp = arr[j];
                    arr[j] = arr[j+1];
                    arr[j+1] = tmp;
                }
            }
        }
    }
}
